MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 46e4f16115ed5c3689638efe671b3b8d9fa2deca92afcab330d31f99a5fb1850. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 8


Intelligence 8 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 46e4f16115ed5c3689638efe671b3b8d9fa2deca92afcab330d31f99a5fb1850
SHA3-384 hash: cefd7c4168860ef6de97c48a163e53e8df085293ca4237215957f5b8086efb409fa136fcbd6e728762258936c30062ec
SHA1 hash: 2399b2c63376a7f9c2aee89700193fdb57041af8
MD5 hash: 18462550d8990fa8dd875202a4086e44
humanhash: nuts-friend-july-kitten
File name:PRODUCT SPECIFICATION.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:953'856 bytes
First seen:2020-07-09 10:24:33 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e335e0f383b17202864efb975d29d538 (14 x AgentTesla, 6 x Loki, 3 x AZORult)
ssdeep 24576:vkAVCi74LofeHXecQmiDXeOPf1iPY2kJL:viiuo2Oq4XeOIPg
Threatray 11'787 similar samples on MalwareBazaar
TLSH 6515AD22B3904833C1231A3D8D1B6778992ABE122E28BA4B7FF55C4C5F3964D3975397
Reporter jarumlus
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
1
# of downloads :
74
Origin country :
n/a
Vendor Threat Intelligence
Detection:
AgentTeslaV2
Create hunting rule
Link:
https://www.capesandbox.com/analysis/23669/
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

SecuriteInfo.com.Win32.Herz.B.14887.31971.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Reading critical registry keys
Launching a service
Creating a file
Stealing user critical data
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/46e4f16115ed5c3689638efe671b3b8d9fa2deca92afcab330d31f99a5fb1850/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-07-09 10:26:07 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=i3spcyiv5vodncldr37gogz3rwp2fxwkskx4vmzq2mpztjp3dbia._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
hawkeyekeylogger
Create hunting rule
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1ea5c9ec2560f27cc9308f306f02bca6aee83f9f471807e98a54cc5f459ab213
AgentTesla
26f426fd4ff119e8830681f0692ff3b627f6c5a0d8905c2ca07b6b4298e07f95
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32bd55dea43d23447a44243dd33e4b29d88580a8dbaac2e6c15feec05b27ce1d
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3c6902ab74526dac496d24e6be3db45c54d4ccc2530725c353dee1495c34b7e8
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4e6d691ce07204deefd9cbcc9c310bbc6c2e89c8361ca09e7ed1da4c01b2ad04
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67951f5d6430b7151a5a3d3a05dc5c630279f4113924cd9d9d5e90162d676f52
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ae451bf0f958bf82ce70a55e5e0af6fbb70f1b06cd0bacb5bdc196c16f6da11b
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c2dc84d69a583c5a9f37109f1c2066af3eca496a1aabb2589c5918a1ca3cb1d7
AgentTesla
da2d328729fc82001649fea94517079e39a3579d3154778bda61072c5c3b2590
AgentTesla
edd3a9064d9828a06d55be4ea729afe1847c1ea5190287469ee8ed2088c018b0
AgentTesla
+ 11'777 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
keylogger trojan stealer spyware family:agenttesla
Link:
https://tria.ge/reports/200709-b3wetq5yzn/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
Reads user/profile data of local email clients
Reads data files stored by FTP clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla
Please note that we are no longer able to provide a coverage score for Virus Total.

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:Agenttesla_type2
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Agenttesla in memory
Reference:internal research
Rule name:CAP_HookExKeylogger
Create hunting rule
Author:Brian C. Bell -- @biebsmalwareguy
Reference:https://github.com/DFIRnotes/rules/blob/master/CAP_HookExKeylogger.yar
Rule name:win_agent_tesla_w1
Create hunting rule
Author:govcert_ch
Description:Detect Agent Tesla based on common .NET code sequences

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

AgentTesla

gz bbdc23951e3e9420f41b0673a8984beeeadc32f2ba468e9bcc1eb5b1df74427d

AgentTesla

Executable exe 46e4f16115ed5c3689638efe671b3b8d9fa2deca92afcab330d31f99a5fb1850

(this sample)

  
Dropped by
MD5 b351c2cb59880343cd31ec8cb72da2c4
  
Dropped by
SHA256 bbdc23951e3e9420f41b0673a8984beeeadc32f2ba468e9bcc1eb5b1df74427d
  
Dropped by
AgentTesla
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/23669/

Comments